Banana nana — Gemini Watermark Remover

Remove Gemini AI watermarks from images locally. No ML model, no uploads, no tracking. Math-based detection runs in your browser.

Hey 👋 Banana Nana here. We peel Gemini watermarks off your images. You made something cool with Gemini. You want to post it, send it to a client, drop it in a deck, whatever. You don't want a "Gemini" label sitting in the corner of it. Cool — that's what we do. The pitch is short: Drop in a PNG. Get it back clean. No watermark, no weird smudges where the watermark used to be. Free. It's actually private. Banana Nana runs in your browser. Your images don't go to a server somewhere — they don't go anywhere. We don't have accounts, we don't track you, we don't even know you're using it. Which is kind of the point. What's inside: • One-click watermark removal • Drag and drop a single image, or a whole batch • Download all your cleaned images at once • No sign-up, no email, no "free trial expires in 7 days" Quick start: 1. Download your image from Gemini — use the download button, not right-click save 2. Click the Banana Nana icon up top 3. Drop your PNG(s) in 4. Hit the button 5. Done Two things to know: • PNG only. JPEGs are compressed and we can't restore them cleanly — blame the file format, not us • We only remove the visible "Gemini" stamp. The invisible SynthID watermark stays, so AI detectors still work normally Built for creators, marketers, and anyone tired of explaining what that little word in the corner means.